6446520780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{529271}}^1$

素因数の和:529319

約数の個数: 96

約数和(自身を含む): 21340247040

約数和(自身を除く): 14893726260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 529271, 1058542, 1587813, 2117084, 2646355, 3175626, 3704897, 5292710, 6351252, 7409794, 7939065, 10585420, 11114691, 14819588, 15348859, 15878130, 18524485, 22229382, 30697718, 31756260, 37048970, 44458764, 46046577, 55573455, 61395436, 74097940, 76744295, 92093154, 107442013, 111146910, 153488590, 184186308, 214884026, 222293820, 230232885, 306977180, 322326039, 429768052, 460465770, 537210065, 644652078, 920931540, 1074420130, 1289304156, 1611630195, 2148840260, 3223260390, 6446520780]

約数ペア:

[(1, 6446520780), (2, 3223260390), (3, 2148840260), (4, 1611630195), (5, 1289304156), (6, 1074420130), (7, 920931540), (10, 644652078), (12, 537210065), (14, 460465770), (15, 429768052), (20, 322326039), (21, 306977180), (28, 230232885), (29, 222293820), (30, 214884026), (35, 184186308), (42, 153488590), (58, 111146910), (60, 107442013), (70, 92093154), (84, 76744295), (87, 74097940), (105, 61395436), (116, 55573455), (140, 46046577), (145, 44458764), (174, 37048970), (203, 31756260), (210, 30697718), (290, 22229382), (348, 18524485), (406, 15878130), (420, 15348859), (435, 14819588), (580, 11114691), (609, 10585420), (812, 7939065), (870, 7409794), (1015, 6351252), (1218, 5292710), (1740, 3704897), (2030, 3175626), (2436, 2646355), (3045, 2117084), (4060, 1587813), (6090, 1058542), (12180, 529271)]